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gogolik [260]
3 years ago
5

Expand this please 2/9(9/4x-9)

Mathematics
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer:

x-4/2

Step-by-step explanation:

combine like terms

Kryger [21]3 years ago
5 0

Answer: The expanded equation is (1/4)*x - 2

Step-by-step explanation:

We have the equation:

(2/9)*(9/4*x - 9)

First we use the distributive property of the multiplication.

(2/9)*(9/4*x - 9) = (2/9)*(9/4)*x - (2/9)*9

Now we solve the multiplications, here the 9 in the denomitators cancel with the 9 in the numerators:

(2/9)*(9/4)*x - (2/9)*9 = (2/4)*x - 2

now we use that 2/4 = 1/2

(2/4)*x - 2 = (1/4)*x - 2

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